Originally Posted by

**Nightfire** i have been doing some normal homework, and i have reached a few barricades...

heres an example of the first type.

-4

-- = 72

5

-4 -5

- • -

5 4

they cancel out..

-5

- • 72

4

-5 72

- --

4 1

4 and 72 simplify to 1 and 18..

-5 18=90

- --= -

1 1= 1

bring the X down and simplify 90 over 1..

x=90

Solving Equations: Solve the Equation.

41.

__T = L__

-2= 2

43.

3 ,,, 1

-z -5-

4 ,,, 2

*note, commas are used simply for spacing purposes, they are not truly in the problem.

44.

1 ,,,, 2

-y= 5 -

3 ,,,, 3

now the Multi Step Equations...these caused me a lil bit more confusion

32.

-4

- (x+3) = 27

9

33.

17 = 2(3x+1) - x

34.

4x

-- + 3 = 23

3

35.

,,,,,,,,, __7x__

-10 = 4- 4

36.

,,,,,,, 1

-10 = -x+x

,,,,,,, 2

again, commas are purely for spacing. thanks in advance